CN113578806B - Cleaning device - Google Patents
Cleaning device Download PDFInfo
- Publication number
- CN113578806B CN113578806B CN202110862941.6A CN202110862941A CN113578806B CN 113578806 B CN113578806 B CN 113578806B CN 202110862941 A CN202110862941 A CN 202110862941A CN 113578806 B CN113578806 B CN 113578806B
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- liquid
- cleaning
- recovery
- box body
- flow dividing
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- 238000004140 cleaning Methods 0.000 title claims abstract description 225
- 239000007788 liquid Substances 0.000 claims abstract description 275
- 238000011084 recovery Methods 0.000 claims abstract description 163
- 238000003860 storage Methods 0.000 claims abstract description 147
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 14
- 238000004064 recycling Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 3
- 238000009434 installation Methods 0.000 claims 2
- 238000005406 washing Methods 0.000 description 11
- 239000012530 fluid Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
- A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
- A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4088—Supply pumps; Spraying devices; Supply conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
Landscapes
- Cleaning In General (AREA)
Abstract
The invention provides a cleaning device. The cleaning device is provided with the cleaning system and the dirty liquid recovery system with adjustable volume and connected in the cleaning system, so that the cleaning system and the dirty liquid recovery system can respectively contain cleaning liquid and dirty liquid while being integrated, the volume of a water tank assembly is effectively reduced, the storage tank body and the recovery tank body can be cleaned only by once disassembly, the whole process is convenient and rapid, and labor is saved; meanwhile, the storage cavity of the cleaning system and the recovery cavity of the dirty liquid recovery system are relatively independent, so that the cleaning device can recover the generated dirty liquid through the cooperation of the dirty liquid recovery system and the suction unit while the cleaning system releases the cleaning liquid for cleaning, and the cleaning efficiency of the cleaning device is effectively improved.
Description
Technical Field
The invention belongs to the field of household appliance manufacturing, and particularly relates to a cleaning device.
Background
Cleaning devices such as conventional floor washers generally have a cleaning and waste fluid recovery function, and therefore it is necessary to have two tanks of waste fluid and clean water assembled in a frame of the cleaning device at the same time, and supply and discharge water by a water pump. Along with the miniaturization of the cleaning device, in order to facilitate the transportation and storage of the cleaning device, the prior art provides a technical scheme of using a nested water tank or recycling the polluted liquid so as to reduce the volume of the cleaning device.
However, the prior art washing devices using nested tanks generally have a problem of limited water storage space; and the recycling of the dirty liquid can cause the filter element of the cleaning device to be blocked, and the normal use of the cleaning device is influenced. Meanwhile, in the prior art, the nested water tank or the cleaning device for recycling the dirty liquid is used, and the generated dirty liquid needs to be recycled uniformly after the cleaning is finished, so that the low working efficiency of the cleaning device for recycling the nested water tank or the dirty liquid in the prior art is caused, and the clean water tank and the dirty liquid tank need to be detached and cleaned respectively after the use is finished, so that the cleaning device in the prior art is difficult to use and clean, and the working efficiency is low.
In view of the above, there is a need for an improved cleaning device to solve the above problems.
Disclosure of Invention
The invention aims to provide a cleaning device which has good integration level, is simple and convenient to disassemble and clean, can recover generated dirty liquid while cleaning the cleaning device, and effectively improves the use efficiency of the cleaning device.
In order to achieve the above object, the present invention provides a cleaning device, including a main body and a cleaning structure, wherein the cleaning structure is connected below the main body, and further including: the water tank assembly is detachably connected in the main body and comprises a cleaning system and a dirty liquid recovery system, a storage cavity is formed in the cleaning system, and the dirty liquid recovery system is accommodated in the storage cavity and is provided with a recovery box body with a variable volume which is fixed in the storage cavity; a suction unit accommodated in the main body, the suction unit being connected to an upper end of the water tank assembly; the cleaning system is communicated with the cleaning structure to provide cleaning liquid for the cleaning structure to clean; the suction unit can produce negative pressure in order to wash the structure when wasing, with the foul solution recovery that produces to in the foul solution recovery system the in-process of foul solution recovery system recovery foul solution, the volume of storage chamber is compressed gradually.
As a further improvement of the invention, the dirty liquid recovery system is provided with a dirty liquid flow channel passing through the cleaning system, the cleaning structure is provided with a recovery port connected with the dirty liquid flow channel through a pipeline, and the suction unit is connected with the dirty liquid recovery system to drive dirty liquid to enter the dirty liquid recovery system through the recovery port and along the dirty liquid flow channel.
As a further improvement of the present invention, the cleaning device further includes a flow dividing member, the recovery tank is telescopically connected to the bottom of the flow dividing member, and a partition portion is formed in the flow dividing member, and the partition portion partitions the flow dividing member into a first flow dividing passage communicated with the cleaning system and a second flow dividing passage communicated with the recovery tank respectively.
As a further improvement of the invention, the recovery box body comprises an inner telescopic wall, an outer telescopic wall sleeved outside the inner telescopic wall and a box body base hermetically connecting the inner telescopic wall and the outer telescopic wall, the box body base is provided with a guide pillar sleeved on the outer peripheral wall of the sewage flow passage, and the inner telescopic wall is sleeved outside the guide pillar.
As a further improvement of the present invention, the second diversion channel has a liquid outlet penetrating the bottom of the diversion member and a liquid inlet disposed on the partition portion, the dirty liquid channel passes through the storage cavity and protrudes into the partition portion, the end of the dirty liquid channel is hermetically connected with the partition portion by a sealant, and dirty liquid is introduced into the recovery tank through the liquid inlet and the liquid outlet to prevent dirty liquid from entering the cleaning system.
As a further improvement of the present invention, the cleaning system includes a storage box and a cover assembly mounted on the top end of the storage box, and the diversion member and the recovery box are accommodated in the storage box and are hermetically connected to the storage box through the cover assembly.
As a further improvement of the present invention, one end of the flow dividing member is clamped at the end of the storage box, and the other end of the flow dividing member protrudes into the storage box, the first flow dividing channel has a liquid guiding port arranged on the outer side wall of the flow dividing member, the first flow dividing channel is communicated with the storage cavity through the liquid guiding port, and the inner wall of the storage box is matched with the outer telescopic wall of the recovery box.
As a further improvement of the present invention, the cover assembly comprises a bracket connected to the end of the storage box body and a filter structure detachably connected to the bracket; the support pass through seal structure with the inner wall interference fit of storage box, the suction unit passes through filtration with the connection can be dismantled to the water tank set spare and for dirty liquid recovery system provides the negative pressure of suction dirty liquid.
As a further improvement of the present invention, the cover assembly further includes a first liquid level meter and a second liquid level meter, wherein the first liquid level meter and the second liquid level meter are respectively arranged corresponding to the cleaning system and the dirty liquid recovery system.
As a further improvement of the present invention, the cleaning apparatus is further provided with a mounting member attached to an outer peripheral wall of the water tank assembly, and the water tank assembly is detachably attached in the main body through the mounting member.
In order to achieve the above object, the present invention further provides a cleaning device for cleaning a surface or a ground of an object, the cleaning device has a cleaning system and a dirty liquid recovery system working simultaneously, and a flow dividing member connecting the cleaning system and the dirty liquid recovery system, a cleaning liquid flow passage of the cleaning system and a dirty liquid flow passage of the dirty liquid recovery system are arranged independently of each other, the cleaning system includes a storage box, the dirty liquid recovery system is arranged in the storage box and includes a recovery box with an adjustable volume, and the flow dividing member is provided with a first flow dividing passage communicated with the storage box and a second flow dividing passage communicated with the recovery box.
As a further improvement of the present invention, the cleaning liquid flow path includes the first diversion path, a storage chamber formed in the storage tank, and a discharge port provided at a bottom of the storage tank, so that the cleaning liquid enters the storage chamber through the first diversion path and is discharged along the discharge port, thereby achieving a flow of the cleaning liquid in the cleaning system.
As a further improvement of the invention, the cleaning system further comprises a cover assembly detachably connected to the top end of the storage tank body, and the storage chamber is formed by the common enclosure of the storage tank body and the cover assembly.
As a further improvement of the invention, the cover body assembly comprises a support arranged at the end part of the storage box body and a filtering structure detachably connected with the support, and the support is in interference fit with the inner wall of the storage box body through a sealing structure.
As a further improvement of the present invention, the dirty liquid flow path includes the second diversion path, a recovery chamber formed in the recovery tank, and a dirty liquid flow path passing through the storage tank, so that the dirty liquid enters the recovery chamber along the dirty liquid flow path and the second diversion path.
As a further improvement of the invention, the dirty liquid recovery system is connected to the bottom of the flow dividing member and is detachably connected in the storage box body through the flow dividing member; the dirty liquid runner passes through the recovery box body and is communicated with the recovery cavity through the flow dividing component.
As a further improvement of the invention, the recovery box body comprises an inner telescopic wall, an outer telescopic wall sleeved outside the inner telescopic wall and a box body base hermetically connecting the inner telescopic wall and the outer telescopic wall, the box body base is provided with a guide pillar sleeved on the outer peripheral wall of the sewage flow passage, and the inner telescopic wall is sleeved outside the guide pillar.
As a further improvement of the present invention, a partition portion for partitioning the first diversion channel and the second diversion channel is formed in the diversion member, the first diversion channel has a liquid guide port provided on an outer side wall of the diversion member, the cleaning liquid flow channel further includes the liquid guide port, and the first diversion channel is communicated with the storage tank through the liquid guide port.
As a further improvement of the present invention, the second diversion channel has a liquid outlet disposed through the bottom of the diversion member and a liquid inlet disposed on the partition, and the dirty liquid flow channel further includes the liquid outlet and the liquid inlet, so that dirty liquid enters the recovery tank through the liquid inlet and is discharged along the second diversion channel through the liquid outlet.
The beneficial effects of the invention are: according to the cleaning device, the cleaning system and the dirty liquid recovery system with adjustable volume are arranged and connected in the cleaning system, so that the cleaning system and the dirty liquid recovery system can be integrated into a whole, the cleaning system and the dirty liquid recovery system can respectively contain cleaning liquid and dirty liquid, the volume of a water tank assembly is effectively reduced, the storage tank body and the recovery tank body can be cleaned only by once disassembly, the whole process is convenient and rapid, and labor is saved; meanwhile, the storage chamber of the cleaning system and the recovery chamber of the dirty liquid recovery system are relatively independent, so that the cleaning device disclosed by the invention can recover the generated dirty liquid through the cooperation of the dirty liquid recovery system and the suction unit while the cleaning system releases the cleaning liquid for cleaning, and the cleaning efficiency of the cleaning device is effectively improved.
Drawings
FIG. 1 is a cross-sectional view of a cleaning device of the present invention.
Fig. 2 is a perspective view of the water tank assembly of fig. 1.
Fig. 3 is a cross-sectional view of the water tank assembly of fig. 1.
Fig. 4 is a disassembled schematic view of the water tank assembly of fig. 1.
Fig. 5 is an enlarged view of fig. 3 at position a.
FIG. 6 is a schematic perspective view of the water tank assembly of FIG. 1 without the purging system.
FIG. 7 is a perspective view of the tank assembly of FIG. 1 without the cleaning system and outer telescoping wall.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, a cleaning device 100 for cleaning a surface or a floor of an object according to the present invention includes a main body 1 and a cleaning structure 2, wherein the cleaning structure 2 is connected to a lower portion of the main body 1 through a joint (not shown), and a handle 3 is disposed above the main body 1 for a user to operate the cleaning device 100.
Referring to fig. 1 to 3, the cleaning apparatus 100 further includes a water tank assembly 4 and a suction unit 5 for providing suction power to the water tank assembly 4. The water tank unit 4 is detachably connected to the inside of the main body 1, and includes a cleaning system 41, a dirty liquid recovery system 42, and a flow dividing member 43 for connecting the cleaning system 41 and the dirty liquid recovery system 42, which operate simultaneously, and the dirty liquid recovery system 42 is accommodated in the cleaning system 41 via the flow dividing member 43.
The cleaning system 41 is used for storing cleaning liquid, and includes a storage tank 411 and a cover assembly 412 connected to the top end of the storage tank 411, the storage tank 411 is hollow, the storage tank 411 and the cover assembly 412 together enclose a storage chamber (not numbered) for containing cleaning liquid, and the dirty liquid recovery system 42 is accommodated in the storage chamber. Further, the bottom of the storage tank 411 is provided with a discharge port (not numbered), and the cleaning liquid stored in the storage tank 411 is discharged through the discharge port, so as to realize the guiding of the cleaning liquid from the cleaning system 41 to the cleaning structure 2.
The cover assembly 412 includes a bracket 413 attached to an end of the storage case 411 and a filter structure 414 detachably attached to the bracket 413. The bracket 413 is connected to an end of the storage tank 411 to lock the contaminated fluid recovery system 42 and the diversion member 43 in the storage tank 411, a sealing structure 415 is provided on an outer peripheral wall of the bracket 413 connected to the storage tank 411, and the bracket 413 is in interference fit with an inner wall of the storage tank 411 through the sealing structure 415 to ensure the sealing property of the connection between the cover assembly 412 and the storage tank 411.
The filter structure 414 includes a connection member 4141 and a filter body 4142, and the suction unit 5 is sealingly connected with the water tank assembly 4 through the filter structure 414. Furthermore, a buckle 4131 connected with the connecting member 4141 is formed on the bracket 413, a locking piece 4143 corresponding to the buckle 4131 is formed on the connecting member 4141, the filter structure 414 is positioned with the bracket 413 by the cooperation of the buckle 4131 and the locking piece 4143, and the bracket 413 and the filter structure 414 are detachably connected, so as to facilitate maintenance and replacement of the filter structure 414.
The filter main body 4142 can be detachably connected to the connecting member 4141, so that the filter main body 4142 can be conveniently and quickly replaced, and the practicability and the service life of the water tank assembly 4 are effectively improved. Preferably, the Filter body 4142 is a HEPA Filter (High efficiency particulate air Filter).
The cover assembly 412 also includes a liquid level gauge disposed through the bracket 413 and the dirty liquid recovery system 42 for detecting liquid conditions in the storage tank 411 and the dirty liquid recovery system 42. In the present embodiment, the liquid level meter includes a first liquid level meter 416 corresponding to the storage tank 411 and a second liquid level meter 417 corresponding to the dirty liquid recovery system 42.
Further, the cleaning system 41 further includes a cleaning liquid flow passage formed between the storage tank 411, the diversion member 43 and the cleaning structure 2, a liquid discharge port communicated with the storage tank 411 is arranged on the cleaning structure 2, and the cleaning liquid enters the storage tank 411 along the cleaning liquid flow passage and is discharged into the cleaning structure 2 through a pipeline connected between the storage tank 411 and the liquid discharge port, so that the cleaning structure 2 can complete the cleaning of the surface or the ground of the object to be cleaned.
Dirty liquid recovery system 42 is acceptd in cleaning system 41 with adjustable volume, and suction unit 5 is connected with recovery box 422 through filtration 414 for recovery box 422 provides the negative pressure, retrieves the dirty liquid that cleaning device 100 cleaning process produced. In the present invention, the dirty liquid recovery system 42 includes a dirty liquid flow path 421 and a recovery tank 422 telescopically coupled to the bottom of the flow dividing member 43. The dirty liquid runner 421 is the cavity setting and passes storage box 411, and the tip that the dirty liquid runner 421 extends is protruding to be stretched into in the reposition of redundant personnel component 43 to through sealed glue and reposition of redundant personnel component 43 sealing connection, prevent that dirty liquid from when getting into recovery box 422, in the clearance of following the connection between dirty liquid runner 421 and the reposition of redundant personnel component 43 gets into water tank set spare 4, influence water tank set spare 4's normal use.
In a preferred embodiment of the present invention, the contaminated liquid flow path 421 is formed in the storage tank 411 and is located at the bottom center of the storage tank 411, and specifically, the contaminated liquid flow path 421 extends along the central axis of the storage tank 411 in the length direction and extends into the storage tank 411 to communicate with the recovery tank 422 through the flow dividing member 43. It should be noted that, in the present invention, only the contaminated liquid flow path 421 is formed in the storage box 411 and is integrally formed with the storage box 411 for example, in other embodiments of the present invention, the contaminated liquid flow path 421 may be further provided independently of the storage box 411, and in this case, a hollow accommodating passage is provided in the storage box 411 to facilitate assembly of the contaminated liquid flow path 421 with the storage box 411, the diversion member 43 and the recovery box 422.
Further, the dirty liquid recovery system 42 further includes a dirty liquid flow path formed between the recovery tank 422, the flow dividing member 43, and the cleaning structure 2, and the cleaning liquid flow path are provided independently of each other, so that the simultaneous operation of the cleaning system 41 and the dirty liquid recovery system 42 is facilitated. Specifically, the cleaning structure 2 is provided with a recovery port communicated with the pipeline of the dirty liquid channel 421, and the recovery port and the liquid discharge port are independently arranged, so as to prevent the dirty liquid recovery system 42 from directly recovering the cleaning liquid discharged by the cleaning system 41, further make the dirty liquid generated on the surface of the cleaning object or on the ground enter the recovery box 422 along the pipeline between the recovery port and the dirty liquid channel 421 through the recovery port, and further realize the discharge of the dirty liquid through the flow dividing member 43, so as to facilitate the cleaning of the cleaning system 41.
The diversion member 43 is used to connect the storage tank 411 and the recovery tank 422 in a partitioned manner, and to fix the recovery tank 422 in the storage tank 411. One end of the flow dividing member 43 is clamped at the end of the storage tank 411, and the other end protrudes into the storage tank 411 and is communicated with the dirty liquid flow channel 421, specifically, a partition 431 is formed in the flow dividing member 43, and the partition 431 divides the flow dividing member 43 into a first flow dividing channel 432 communicated with the storage tank 411 and a second flow dividing channel 433 communicated with the recovery tank 422 respectively, so that the storage cavity of the storage tank 411 and the recovery cavity of the recovery tank 422 are relatively independent, and the storage of the cleaning liquid and the recovery liquid by the storage tank 411 and the recovery tank 422 are realized respectively.
The partition portion 431 is provided in the radial direction of the flow dividing member 43, and has a baffle 434 for partitioning the first flow dividing channel 432 and the second flow dividing channel 433, and a connecting portion 435 formed on the baffle 434. The blocking plate 434 has a closing part 436 and an extending part 437 arranged in parallel, the closing part 436 extends in the radial direction of the flow dividing member 43 to close the bottom wall of the side where the first flow dividing passage 432 is located, so that when the suction unit 5 provides the negative pressure required for the dirty liquid recovery system 42 to recover the dirty liquid, the cleaning liquid stored in the storage tank 411 can be effectively prevented from being carried out, so that the cleaning device 100 can recover the dirty liquid while cleaning.
The connecting portion 435 is disposed along a center line of the extending direction of the flow dividing member 43 to connect and position the contaminated liquid flow path 421. In this embodiment, the connection portion 435 is a hollow tubular structure corresponding to the dirty liquid channel 421 and is connected to the outer peripheral wall of the dirty liquid channel 421, and preferably, a sealant is coated between the dirty liquid channel 421 and the connection portion 435 to prevent the water tank assembly 4 from leaking during use. The extending portion 437 extends in the radial direction of the flow dividing member 43 toward the second flow dividing channel 433, and covers above the connecting portion 435, so that when the suction unit 5 provides the negative pressure required for dirty liquid recovery to the dirty liquid recovery system 42, the connecting portion 435 and the dirty liquid channel 421 are shielded, so as to prevent the dirty liquid entering the recovery tank 422 along the connecting portion 435 and the dirty liquid channel 421 from entering the first flow dividing channel 432, and thus, the cleaning liquid stored in the storage tank 411 is contaminated.
The first diversion channel 432 has a liquid guide port 438 provided on a side wall of the diversion member 43. Specifically, the liquid guide port 438 is provided on the side of the flow dividing member 43 facing away from the second flow dividing channel 433, and the first flow dividing channel 432 is communicated with the storage tank 411 through the liquid guide port 438. When the cleaning liquid is introduced into the storage tank 411, the cleaning liquid enters the storage tank 411 through the liquid guide port 438 and the gap between the outer wall of the recovery tank 422 and the inner wall of the storage tank 411 along the first diversion channel 432, so that the filling of the cleaning liquid is realized. In a preferred embodiment of the present invention, the liquid guiding opening 438 is further provided with a plurality of grid bars arranged in parallel, so as to effectively prevent foreign matters from entering the storage box 411 along with the cleaning liquid during the filling process of the cleaning liquid.
The second diversion passage 433 has a liquid outlet 439 penetrating the diversion member 43 and a liquid inlet 430 provided on the partition 431, and in this embodiment, the liquid inlet 430 is located between the end of the connection 435 extending and the extension 437, that is, the dirty liquid flow passage 421 in the storage tank 411 is inserted in the connection 435 and communicates with the second diversion passage 433 through the liquid inlet 430 to introduce the dirty liquid into the recovery tank 422. It is understood that, in this embodiment, the example in which the liquid inlet 430 is formed between the end of the extension of the connection portion 435 and the extension portion 437 is taken as an example, in other embodiments of the present invention, the liquid inlet 430 may also be directly provided on the connection portion 435 and/or the dirty liquid channel 421, and only the dirty liquid channel 421 needs to be communicated with the second diversion channel 433.
The recovery box 422 is formed by enclosing an inner telescopic wall 4221, an outer telescopic wall 4222 sleeved outside the inner telescopic wall 4221 and a box base 4223 connecting the inner telescopic wall 4221 and the outer telescopic wall 4222. The inner and outer telescoping walls 4221, 4222 are made of flexible foldable/telescoping material, such that the volume of the recovery tank 422 is adjustable. In a preferred embodiment of the present invention, the inner telescoping wall 4221 and the outer telescoping wall 4222 are both hollow and cylindrical, and the diameter of the inner telescoping wall 4221 is smaller than the diameter of the outer telescoping wall 4222. In this embodiment, the outer peripheral wall of the outer telescoping wall 4222 radially engages the inner wall of the storage housing 411 to prevent radial wobble of the outer telescoping wall 4222 during telescoping.
Further, the outer peripheral wall of the inner telescopic wall 4221 and the outer peripheral wall of the outer telescopic wall 4222 are both zigzag-shaped, so that the inner telescopic wall 4221 and the outer telescopic wall 4222 can be conveniently folded in a telescopic manner. It is understood that the present invention is exemplified by the outer peripheral walls of the inner and outer telescopic walls 4221 and 4222 being serrated, and in other embodiments of the present invention, the inner and outer telescopic walls 4221 and 4222 may be formed in other shapes, such as straight lines, etc., as long as the inner and outer telescopic walls 4221 and 4222 are ensured to be telescopic.
A hollow guide post 4224 is formed at the center of the box body base 4223, and the guide post 4224 extends in the direction of the inner telescopic wall 4221 and the outer telescopic wall 4222. The inner telescopic wall 4221 is sleeved on the guide column 4224 and is hermetically connected with the box body base 4223, the outer telescopic wall 4222 is hermetically connected with the edge of the box body base 4223, and a recovery cavity for collecting recovery liquid is formed by enclosing the inner telescopic wall, the outer telescopic wall and the outer telescopic wall, so that collection and storage of dirty liquid are realized. Further, the dirty liquid channel 421 passes through the guide post 4224 and the inner telescopic wall 4221, and the extending length of the dirty liquid channel 421 is longer than the length of the guide post 4224, so that the guide post 4224 can slide along the dirty liquid channel 421 during the extension and retraction of the recovery box 422, so as to further prevent the recovery box 422 from shaking during the extension and retraction.
It will be understood that in this embodiment, only the storage box 411 is tubular, the outer telescopic wall 4222 is cylindrical and radially engaged with the storage box 411, and the inner telescopic wall 4221 is cylindrical, for example, in other embodiments of the present invention, the storage box 411, the outer telescopic wall 4222 and the inner telescopic wall 4221 may be provided in other shapes, only ensuring the engagement between the storage box 411 and the outer telescopic wall 4222, and the radial/width difference between the outer telescopic wall 4222 and the inner telescopic wall 4221; further, in the present embodiment, only the inner telescopic wall 4221, the outer telescopic wall 4222, the box base 4223 and the guide post 4224 are separately provided as an example for illustration, and in another preferred embodiment of the present invention, the inner telescopic wall 4221, the outer telescopic wall 4222, the box base 4223 and the guide post 4224 may be integrally formed.
The recycling box 422 is connected to the bottom of the flow dividing member 43, specifically, one end of the connecting part 435 close to the recycling box 422 protrudes outward along the radial direction to form a boss 424, the inner telescopic wall 4221 is connected to the peripheral edge of the boss 424 in a sealing manner, the outer telescopic wall 4222 is connected to the bottom of the flow dividing member 43 in a sealing manner and is arranged along the inner peripheral edge of the flow dividing member 43, so that a yielding space can be formed between the inner telescopic wall 4221 and the dirty liquid flow channel 421, between the outer telescopic wall 4222 and the inner wall of the storage box 411, and the recycling box 422 is prevented from interfering with the outer wall of the dirty liquid flow channel 421 and/or the inner wall of the storage box 411 during the expansion and contraction process, and the compression effect of the recycling box 422 is influenced. Further, during the compression of the recovery tank 422, the guide post 4224 slides along the dirty liquid channel 421 and finally abuts against the end of the connection part 435, so as to limit the contraction volume of the recovery tank 422 while adjusting the volume of the recovery chamber of the recovery tank 422, and prevent the recovery tank 422 from being excessively compressed.
The suction unit 5 is used for providing power for the dirty liquid recovery of the cleaning device 100, so as to recover the dirty liquid generated in the cleaning process of the cleaning device 100 into the recovery box 422 through the cleaning structure 2. In the invention, the suction unit 5 is connected to the top of the water tank assembly 4 and further communicated with the dirty liquid recovery system 42 through the filtering structure 414 to drive the dirty liquid flow channel to circulate air to form negative pressure to recover dirty liquid, and meanwhile, the filtering structure 414 can effectively prevent water vapor in the dirty liquid recovery process from entering the suction unit 5 or other electrical components in the main body 1, thereby effectively improving the safety of the cleaning device 100 in use and ensuring the normal operation of the cleaning device 100.
In a preferred embodiment of the present invention, the cleaning apparatus 100 is further provided with a mounting member 6 attached to the outer circumferential wall of the cleaning system 41, and the water tank assembly 4 is detachably coupled to the inside of the main body 1 through the mounting member 6. Specifically, the mounting member 6 is detachably connected to the outer peripheral wall of the storage tank 411 and/or the outer peripheral wall of the cover body assembly 412, a locking portion (not shown) corresponding to the mounting member 6 is provided in the main body 1, and the water tank assembly 4 is detachably connected in the main body 1 by the cooperation of the mounting member 6 and the locking portion and is connected with the suction unit 5; when the water tank assembly 4 needs to be detached from the main body 1, the water tank assembly 4 can be separated from the main body 1 only by pulling the mounting member 6, so that the use convenience of the cleaning device 100 is further improved.
In using the cleaning apparatus 100 of the present invention, the water tank assembly 4 is first taken out, the cover assembly 412 in the cleaning system 41 is removed, and the cleaning liquid is filled into the storage tank 411 through the cleaning liquid flow passage, in this case, the cleaning liquid flow passage includes the liquid guide port 438 disposed on the first diversion passage 432, the storage chamber formed in the storage tank 411, the discharge port disposed at the bottom of the storage tank 411, and the liquid discharge port connected to the liquid discharge port, the cleaning liquid enters the storage chamber through the liquid guide port 438 along the first diversion passage 432 for storage, since the storage chamber of the storage tank 411 and the recovery chamber of the recovery tank 422 are kept relatively independent by the diversion member 43, the cleaning liquid pushes the tank base 4223 of the recovery tank 422 with the rising of the cleaning liquid level in the storage tank 411, so that the outer telescopic wall 4222 and the inner telescopic wall 4221 are contracted until the guide column 4224 abuts against the end of the connection portion 435, at this time, the first liquid level meter 416 continuously detects the level of the cleaning liquid in the storage tank 411 until the set cleaning liquid threshold value of the cleaning liquid is finished to prompt the operator. Then, the cover assembly 412 provided with the filter structure 414 is remounted to the storage tank 411, and the reassembled water tank assembly 4 is installed in the main body 1 to achieve connection of the water tank assembly 4 with the suction unit 5 through the filter structure 414.
Starting the cleaning device 100 to enable the cleaning device 100 to work normally, wherein at the moment, the cleaning liquid in the storage box 411 flows to a liquid outlet along a pipeline through a discharge port to wet the cleaning components on the cleaning structure 2, and the surfaces of objects or the ground are cleaned through the cleaning components; when the washing, suction unit 5 works, and suction unit 5 drives the air current flow in the main part 1 to form the negative pressure in the below of wasing structure 2, drive the foul solution that washs structure 2 and wash the production and retrieve to retrieving the box 423 through foul solution flow channel in, accomplish the recovery to foul solution. Specifically, the dirty liquid flow path in this embodiment includes a second diversion channel 433, a liquid outlet 439 formed on the second diversion channel 433, a liquid inlet 430, a recovery cavity formed in the recovery tank 423, a dirty liquid channel 421 passing through the storage tank 411, and a recovery port disposed on the cleaning structure 2, and the dirty liquid flow path is communicated with the suction unit 5 to provide negative pressure for the dirty liquid flow path, so that the dirty liquid generated on the surface of the cleaning object or on the ground further enters the dirty liquid channel 421 along the recovery port and a pipeline connected between the recovery port and the dirty liquid channel 421, and enters the recovery tank 422 through the liquid inlet 430 and the liquid outlet 439 along the dirty liquid channel 421, thereby achieving the recovery of the dirty liquid.
Along with the cleaning liquid in the storage box 411 gradually reduces, the foul solution that gets into in the recovery box 422 gradually increases and promotes the box base 4223 of recovery box 422 and make outer flexible wall 4222 and interior flexible wall 4221 tensile, and the volume of the recovery chamber of recovery box 422 constantly increases, and the volume of the storage chamber of storage box 411 reduces gradually, until box base 4223 supports the bottom of holding at storage box 411, and at this moment, second level gauge 417 continuously detects the liquid level of foul solution until reaching the foul solution threshold value that sets for, reminds the operator to dismantle the washing to water tank subassembly 4.
In fact, in the process of cleaning the cleaning device, since the storage tank 411 and the recovery tank 422 are integrated by the flow dividing member 43, only the cover assembly 412 connected to the storage tank 411 needs to be removed, the storage tank 411 and the recovery tank 422 are filled with clean water through the flow dividing member 43 for cleaning, and the waste water generated by cleaning the storage tank 411 and the recovery tank 422 is further discharged through the flow dividing member 43, so that the cleaning of the water tank assembly 4 can be completed. It can be seen that in the present invention, the shunt member 43, the storage box 411 and the recovery box 422 can be cleaned simultaneously only by one-time disassembly, which improves the cleaning efficiency of the cleaning device 100 and the convenience of using the cleaning device 100.
It should be noted that, in the drawings of the present invention, only the washing apparatus 100 is taken as a floor washing machine and the washing structure 2 is taken as a floor brush for illustration, in other embodiments of the present invention, the washing apparatus 100 may also be other washing systems for washing, and the washing structure 2 may also be other structures for washing, that is, the description and the drawings of the present invention are only exemplary, and should not be limited thereto.
In summary, the cleaning device 100 of the present invention, by providing the water tank assembly 4 having the cleaning system 41 and the dirty liquid recovery system 42 telescopically fixed in the cleaning system 41, the cleaning system 41 and the dirty liquid recovery system 42 are integrated, and simultaneously, the volumes of the cleaning liquid and the dirty liquid respectively contained therein are maximized, so that not only the volume of the water tank assembly 4 is effectively reduced, but also the volume in the water tank assembly 4 is maximally used. In addition, the storage box 411 and the recovery box 422 can be cleaned only by once disassembly, the whole process is convenient and quick, and labor is saved; meanwhile, because the storage chamber of the cleaning system 41 and the recovery chamber of the dirty liquid recovery system 42 are relatively independent, the cleaning device 100 of the present invention can recover the generated dirty liquid through the cooperation of the dirty liquid recovery system 42 and the suction unit 5 while the cleaning system 41 releases the cleaning liquid for cleaning, thereby effectively improving the cleaning efficiency of the cleaning device 100.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the present invention.
Claims (18)
1. A cleaning device, comprising a main body and a cleaning structure, wherein the cleaning structure is connected below the main body, and the cleaning device is characterized by further comprising:
the water tank assembly is detachably connected in the main body and comprises a cleaning system and a dirty liquid recovery system, a storage cavity is formed in the cleaning system, and the dirty liquid recovery system is accommodated in the storage cavity and is provided with a recovery box body with a variable volume which is fixed in the storage cavity;
the cleaning device further comprises a flow dividing member, the dirty liquid recovery system is accommodated in the cleaning system through the flow dividing member, the recovery tank is telescopically connected to the bottom of the flow dividing member, a partition part is formed in the flow dividing member and divides the flow dividing member into a first flow dividing passage and a second flow dividing passage, the first flow dividing passage is communicated with the cleaning system, the second flow dividing passage is communicated with the recovery tank, the partition part comprises a sealing part extending in the radial direction of the flow dividing member, the sealing part is configured to seal the bottom wall of one side of the first flow dividing passage, the first flow dividing passage comprises a liquid guide port arranged on the outer side wall of the flow dividing member, the cleaning system comprises a storage tank, the liquid guide port is communicated with the storage tank, the second flow dividing passage comprises a liquid outlet penetrating through the flow dividing member, and the liquid outlet is communicated with the recovery tank;
a suction unit accommodated in the main body, the suction unit being connected to an upper end of the water tank assembly;
the cleaning system is communicated with the cleaning structure to provide cleaning liquid for the cleaning structure to clean; the suction unit can produce negative pressure in order to wash the structure when wasing, with the foul solution recovery that produces to in the foul solution recovery system the in-process of foul solution recovery system recovery foul solution, the volume of storage chamber is compressed gradually.
2. The cleaning device of claim 1, wherein: the dirty liquid recovery system is provided with a dirty liquid runner which penetrates through the cleaning system, the cleaning structure is provided with a recovery port which is connected with the dirty liquid runner through a pipeline, the suction unit is connected with the dirty liquid recovery system to drive dirty liquid to pass through the recovery port and follow the dirty liquid runner to enter the dirty liquid recovery system.
3. The cleaning device of claim 2, wherein: the recycling box body comprises an inner telescopic wall, an outer telescopic wall and a box body base, wherein the outer telescopic wall is sleeved on the outer side of the inner telescopic wall, the box body base is connected with the inner telescopic wall and the outer telescopic wall in a sealing mode, the box body base is provided with a guide pillar which is sleeved on the peripheral wall of the sewage flow passage, and the inner telescopic wall is sleeved on the outer side of the guide pillar.
4. The cleaning device of claim 2, wherein: the second diversion channel is provided with a liquid outlet penetrating through the bottom of the diversion component and a liquid inlet arranged on the separation part, the dirty liquid channel penetrates through the storage cavity and protrudes into the separation part, the end part of the dirty liquid channel is connected with the separation part in a sealing mode through sealant, dirty liquid passes through the liquid inlet and is guided into the recovery box body through the liquid outlet, and the dirty liquid is prevented from entering the cleaning system.
5. The cleaning device of claim 1, wherein: the cleaning system comprises a cover body assembly arranged at the top end of the storage box body, the flow distribution component and the recovery box body are accommodated in the storage box body, and the flow distribution component and the recovery box body are connected with the storage box body in a sealing mode through the cover body assembly.
6. The cleaning device of claim 1, wherein: one end of the flow dividing component is clamped at the end part of the storage box body, the other end of the flow dividing component protrudes into the storage box body, the first flow dividing channel is provided with a liquid guide port arranged on the outer side wall of the flow dividing component, the first flow dividing channel is communicated with the storage cavity through the liquid guide port, and the inner wall of the storage box body is matched with the outer telescopic wall of the recovery box body.
7. The cleaning device of claim 5, wherein: the cover body assembly comprises a support connected to the end part of the storage box body and a filtering structure detachably connected with the support; the support pass through seal structure with the inner wall interference fit of storage box, the suction unit passes through filtration with the connection can be dismantled to the water tank set spare and for dirty liquid recovery system provides the negative pressure of suction dirty liquid.
8. The cleaning device of claim 5, wherein: the cover body assembly further comprises a first liquid level meter and a second liquid level meter, wherein the first liquid level meter and the second liquid level meter are respectively arranged corresponding to the cleaning system, and the second liquid level meter and the dirty liquid recovery system are respectively arranged corresponding to the dirty liquid recovery system.
9. The cleaning device of claim 1, wherein: the cleaning device is further provided with an installation component connected to the peripheral wall of the water tank assembly, and the water tank assembly is detachably connected to the inside of the main body through the installation component.
10. A cleaning device for cleaning the surface or ground of an object, characterized in that: the cleaning device is provided with a cleaning system and a dirty liquid recovery system which work simultaneously and a flow dividing member which connects the cleaning system and the dirty liquid recovery system, a cleaning liquid flow channel of the cleaning system and a dirty liquid flow channel of the dirty liquid recovery system are arranged independently, the cleaning system comprises a storage box body, the dirty liquid recovery system is arranged in the storage box body and comprises a recovery box body with adjustable volume, the flow dividing member is provided with a first flow dividing channel communicated with the storage box body and a second flow dividing channel communicated with the recovery box body, a separating part used for separating the first flow dividing channel and the second flow dividing channel is formed in the flow dividing member, the first flow dividing channel comprises a liquid guide port arranged on the outer side wall of the flow dividing member, the first flow dividing channel is communicated with the storage box body through the liquid guide port, the second flow dividing channel comprises a liquid outlet penetrating through the flow dividing member, and the liquid outlet is communicated with the recovery box body.
11. The cleaning device of claim 10, wherein: the cleaning liquid flow passage comprises the first diversion passage, a storage chamber formed in the storage box body and a discharge port arranged at the bottom of the storage box body, so that the cleaning liquid enters the storage chamber through the first diversion passage and is discharged along the discharge port, and the flow of the cleaning liquid in the cleaning system is realized.
12. The cleaning device of claim 11, wherein: the cleaning system also comprises a cover body assembly detachably connected to the top end of the storage box body, and the storage cavity is formed by the storage box body and the cover body assembly in a surrounding mode.
13. The cleaning device of claim 12, wherein: the cover body assembly comprises a support arranged at the end part of the storage box body and a filtering structure detachably connected with the support, and the support is in interference fit with the inner wall of the storage box body through a sealing structure.
14. The cleaning device of claim 10, wherein: the dirty liquid flow passage includes the second diversion passage, a recovery chamber formed in the recovery tank, and a dirty liquid flow passage passing through the storage tank, so that dirty liquid enters the recovery chamber along the dirty liquid flow passage and the second diversion passage.
15. The cleaning device of claim 14, wherein: the dirty liquid recovery system is connected to the bottom of the flow dividing component and detachably connected in the storage box body through the flow dividing component; the dirty liquid runner passes through the recovery box body and is communicated with the recovery cavity through the flow dividing component.
16. The cleaning device of claim 14, wherein: the recycling box body comprises an inner telescopic wall, an outer telescopic wall and a box body base, wherein the outer telescopic wall is sleeved on the outer side of the inner telescopic wall, the box body base is in sealing connection with the inner telescopic wall and the outer telescopic wall, the box body base is provided with a guide pillar which is sleeved on the outer peripheral wall of the sewage flow passage, and the inner telescopic wall is sleeved on the outer side of the guide pillar.
17. The cleaning device of claim 10, wherein: the cleaning liquid flow passage further comprises the liquid guide port.
18. The cleaning device of claim 10, wherein: the second diversion channel is provided with a liquid inlet arranged on the partition part, and the dirty liquid flowing channel also comprises the liquid outlet and the liquid inlet, so that dirty liquid enters the recovery box body through the liquid inlet and is discharged along the second diversion channel through the liquid outlet.
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| CN202110862941.6A CN113578806B (en) | 2021-07-29 | 2021-07-29 | Cleaning device |
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| CN202110862941.6A CN113578806B (en) | 2021-07-29 | 2021-07-29 | Cleaning device |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0548856U (en) * | 1991-11-29 | 1993-06-29 | アマノ株式会社 | Mounting structure of flexible intermediate wall in floor cleaning machine |
| JP2007117463A (en) * | 2005-10-28 | 2007-05-17 | Jietetsuku:Kk | Cleaning system with returnable container |
| CN109700378A (en) * | 2019-02-01 | 2019-05-03 | 苏州爱普电器有限公司 | Surface cleaning head for vacuum cleaner |
| CN208958019U (en) * | 2018-06-12 | 2019-06-11 | 沈阳万洁科技有限公司 | A kind of foul water tank of the embedded flexible filtered water tank for floor-cleaning machine |
| CN209421847U (en) * | 2018-03-29 | 2019-09-24 | 杭州吉迈机器人有限公司 | A kind of water tank and its floor-cleaning machine with filtering function |
| CN110522350A (en) * | 2019-09-29 | 2019-12-03 | 上海高仙自动化科技发展有限公司 | Water bag, water storage element and clean robot |
| CN209886298U (en) * | 2018-03-26 | 2020-01-03 | 中山翰荣新材料有限公司 | Automatic cleaning equipment with convenient drainage structure |
| CN211324786U (en) * | 2019-11-11 | 2020-08-25 | 苏州德汇清洁科技有限公司 | Adjustable water storage tank for driving type floor washing machine |
| CN111870195A (en) * | 2020-08-11 | 2020-11-03 | 深圳市杉川机器人有限公司 | Water tank assembly and cleaning robot cleaning base station |
| CN112716393A (en) * | 2021-01-15 | 2021-04-30 | 深圳市杉川机器人有限公司 | Floor sweeping robot |
| CN213309496U (en) * | 2020-08-07 | 2021-06-01 | 陈敏杰 | Two water tank structures of scrubbing machine of dirty separation of purification |
| CN112971637A (en) * | 2021-02-10 | 2021-06-18 | 深圳市杉川机器人有限公司 | Floor cleaning machine |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140208527A1 (en) * | 2013-01-25 | 2014-07-31 | Ching-Chi Lin | Automatic floor sweeping and mopping device |
| CN104116458A (en) * | 2013-04-28 | 2014-10-29 | 宋振宇 | Multipurpose liquid recovery instrument |
| CN204338546U (en) * | 2014-12-03 | 2015-05-20 | 四川天剑石油工程技术开发有限公司 | Oil field operation cleaning fluid and waste liquid integration storage tank |
| CN106638421B (en) * | 2016-11-08 | 2019-06-14 | 徐州易尔环保科技有限公司 | A kind of adjustable floor-cleaning machine of water tank capacity dynamic |
| US10716448B2 (en) * | 2017-09-15 | 2020-07-21 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
| DE202018105546U1 (en) * | 2018-02-13 | 2018-10-09 | Hizero Technologies Co., Ltd. | Sweeping robot and water tank |
| JP2019107563A (en) * | 2019-04-15 | 2019-07-04 | 深▲セン▼市赫▲ジ▼科技有限公司ＨＩＺＥＲＯ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | Floor cleaner and water tank structure thereof |
| CN211933903U (en) * | 2020-02-19 | 2020-11-17 | 追创科技(苏州)有限公司 | Water tank structure, sweeping robot with same and water changing base station |
| CN111789542A (en) * | 2020-06-04 | 2020-10-20 | 江苏美的清洁电器股份有限公司 | Water tank and cleaning equipment |
| CN112545393B (en) * | 2020-11-10 | 2022-09-13 | 江苏美的清洁电器股份有限公司 | Water tank of floor mopping machine and floor mopping machine |
| CN112890700B (en) * | 2021-02-25 | 2022-10-18 | 北京顺造科技有限公司 | Surface cleaning equipment |
| CN113143129A (en) * | 2021-04-27 | 2021-07-23 | 中山市仁器互联技术有限公司 | Water tank structure of floor washing machine and floor washing machine |
-
2021
- 2021-07-29 CN CN202110862941.6A patent/CN113578806B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0548856U (en) * | 1991-11-29 | 1993-06-29 | アマノ株式会社 | Mounting structure of flexible intermediate wall in floor cleaning machine |
| JP2007117463A (en) * | 2005-10-28 | 2007-05-17 | Jietetsuku:Kk | Cleaning system with returnable container |
| CN209886298U (en) * | 2018-03-26 | 2020-01-03 | 中山翰荣新材料有限公司 | Automatic cleaning equipment with convenient drainage structure |
| CN209421847U (en) * | 2018-03-29 | 2019-09-24 | 杭州吉迈机器人有限公司 | A kind of water tank and its floor-cleaning machine with filtering function |
| CN208958019U (en) * | 2018-06-12 | 2019-06-11 | 沈阳万洁科技有限公司 | A kind of foul water tank of the embedded flexible filtered water tank for floor-cleaning machine |
| CN109700378A (en) * | 2019-02-01 | 2019-05-03 | 苏州爱普电器有限公司 | Surface cleaning head for vacuum cleaner |
| CN110522350A (en) * | 2019-09-29 | 2019-12-03 | 上海高仙自动化科技发展有限公司 | Water bag, water storage element and clean robot |
| CN211324786U (en) * | 2019-11-11 | 2020-08-25 | 苏州德汇清洁科技有限公司 | Adjustable water storage tank for driving type floor washing machine |
| CN213309496U (en) * | 2020-08-07 | 2021-06-01 | 陈敏杰 | Two water tank structures of scrubbing machine of dirty separation of purification |
| CN111870195A (en) * | 2020-08-11 | 2020-11-03 | 深圳市杉川机器人有限公司 | Water tank assembly and cleaning robot cleaning base station |
| CN112716393A (en) * | 2021-01-15 | 2021-04-30 | 深圳市杉川机器人有限公司 | Floor sweeping robot |
| CN112971637A (en) * | 2021-02-10 | 2021-06-18 | 深圳市杉川机器人有限公司 | Floor cleaning machine |
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